package com.wgz.flag.service;

import com.wgz.flag.domain.dto.GroupChatDTO;
import com.wgz.flag.domain.vo.GroupChatVO;
import java.util.List;

public interface GroupChatService {
    GroupChatVO createGroup(Long userId, GroupChatDTO groupChatDTO);
    List<GroupChatVO> getGroupList(Long userId);
    void updateGroup(Long groupId, GroupChatDTO groupChatDTO);
    void dismissGroup(Long groupId, Long userId);
}